The EcoSift Ventus 4 is an innovative solution for removing contamination from screened compost overs without costly hydraulic separation. The unique expansion chamber and other exclusive EcoSift separation technologies extract stone, paper, plastic, metal and other inorganics from a live overs discharge stream. For low-cost removal of light fraction only, the EcoSift AERAS is an effortless plug-and-play windsifter that attaches to the overs discharge belt of any processing system. Reintroducing overs into the next cycle of composting, or producing the cleanest final compost, helps instantly maximize revenue and increase profit. Ecoverse offers the full range of models shown below so you can find the compost turner that best fits your operation.